40120994690000

Names of 40120994690000

• Cardinal: 40120994690000 can be written as Forty trillion, one hundred twenty billion, nine hundred ninety-four million, six hundred ninety thousand.

Scientific notation

• Scientific notation: 4.012099469 × 10¹³

Factors of 40120994690000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 241

Divisors of 40120994690000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 125 140 175 196 200 227 245 250 280 343 350 392 400 454 490 500 560 625 686 700 784 875 908 980 1000 1135 1225 1250 1372 1400 1589 1715 1750 1816 1960 2000 2270 2450 2500 2744 2800 3178 3430 3500 3632 3920 4375 4540 4900 5000 5488 5675 6125 6356 6860 7000 7945 8575 8750 9080 9800 10000 11123 11350 12250 12712 13720 14000 15890 17150 17500 18160 19600 22246 22700 24500 25424 27440 28375 30625 31780 34300 35000 39725 42875 44492 45400 49000 51529 55615 56750 61250 63560 68600 70000 77861 79450 85750 88984 90800 98000 103058 111230 113500 122500 127120 137200 141875 155722 158900 171500 177968 198625 206116 214375 222460 227000 245000 257645 278075 283750 311444 317800 343000 360703 389305 397250 412232 428750 444920 454000 490000 515290 556150 567500 622888 635600 686000 721406 778610 794500 824464 857500 889840 993125 1030580 1112300 1135000 1245776 1288225 1390375 1442812 1557220 1589000 1715000 1803515 1946525 1986250 2061160 2224600 2270000 2524921 2576450 2780750 2885624 3114440 3178000 3430000 3607030 3893050 3972500 4122320 4449200 5049842 5152900 5561500 5771248 6228880 6441125 6951875 7214060 7786100 7945000 9017575 9732625 10099684 10305800 11123000 11697083 12624605 12882250 13903750 14428120 15572200 15890000 17674447 18035150 19465250 20199368 20611600 22246000 23394166 25249210 25764500 27807500 28856240 31144400 32205625 35348894 36070300 38930500 40398736 45087875 46788332 48663125 50498420 51529000 55615000 58485415 63123025 64411250 70697788 72140600 77861000 81879581 88372235 90175750 93576664 97326250 100996840 103058000 111230000 116970830 126246050 128822500 141395576 144281200 155722000 163759162 176744470 180351500 187153328 194652500 201993680 225439375 233941660 252492100 257645000 282791152 292427075 315615125 327518324 353488940 360703000 389305000 409397905 441861175 450878750 467883320 504984200 515290000 573157067 584854150 631230250 655036648 706977880 721406000 778610000 818795810 883722350 901757500 935766640 1009968400 1146314134 1169708300 1262460500 1310073296 1413955760 1462135375 1578075625 1637591620 1767444700 1803515000 2046989525 2209305875 2292628268 2339416600 2524921000 2865785335 2924270750 3156151250 3275183240 3534889400 3607030000 4012099469 4093979050 4418611750 4585256536 4678833200 5049842000 5731570670 5848541500 6312302500 6550366480 7069778800 7310676875 8024198938 8187958100 8837223500 9170513072 10234947625 11046529375 11463141340 11697083000 12624605000 14328926675 14621353750 16048397876 16375916200 17674447000 20060497345 20469895250 22093058750 22926282680 23394166000 25249210000 28657853350 29242707500 32096795752 32751832400 35348894000 40120994690 40939790500 44186117500 45852565360 51174738125 57315706700 58485415000 64193591504 71644633375 80241989380 81879581000 88372235000 100302486725 102349476250 114631413400 116970830000 143289266750 160483978760 163759162000 176744470000 200604973450 204698952500 229262826800 286578533500 320967957520 358223166875 401209946900 409397905000 501512433625 573157067000 716446333750 802419893800 818795810000 1003024867250 1146314134000 1432892667500 1604839787600 2006049734500 2507562168125 2865785335000 4012099469000 5015124336250 5731570670000 8024198938000 10030248672500 20060497345000 40120994690000
• Sum of all divisors σ(n): 113780466096000
• Sum of proper divisors (its aliquot sum) s(n): 73659471406000
• 40120994690000 is an abundant number, because the sum of its proper divisors (73659471406000) is greater than itself. Its abundance is 33538476716000

Bases of 40120994690000

• Binary: 1001000111110101100101101000101111001111010000₂
• Hexadecimal: 0x247D65A2F3D0
• Base-36: E7ZBWCF68

Squares and roots of 40120994690000

• 40120994690000 squared (40120994690000²) is 1609694214915008196100000000
• 40120994690000 cubed (40120994690000³) is 64582533049128762637034578709000000000000
• The square root of 40120994690000 is 6334113.5678167313
• The cube root of 40120994690000 is 34233.9672246067

Scales and comparisons

• 40,120,994,690,000 seconds is equal to 1,275,723 years, 27 weeks, 3 days, 11 hours, 13 minutes, 20 seconds.
• To count from 1 to 40,120,994,690,000 would take you about three million, one hundred eighty-nine thousand, three hundred eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 40120994690000 cubic inches would be around 2852.8 feet tall.

Recreational maths with 40120994690000

• 40120994690000 backwards is 00009649902104
• The number of decimal digits it has is: 14
• The sum of 40120994690000's digits is 44
• More coming soon!